Official NHA Assessment

Race 3: WSB BET WITH THE BEST MR 78 HANDICAP (Open)

Line Horse
French Flame
Reference for assessment
Exact Matches
5 / 10
Calculated = Official
Close Matches
7 / 10
Within 2 points
Significant Diffs
0 / 10
More than 5 points
Detailed Assessment
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Pos  Horse                Age  Weight  Fin  Lengths  WFA   Pre   Race Rating  New   Adj  
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1    Warrior Of Royalty   4    58.0    1    0.00     0.0   74    77           74    +0
2    Real War             2    56.5    2    2.25     1.5   71    71           71    +0
3    French Flame         2    61.5    3    2.50     1.5   81    81           81    +0
4    Speed Racer          4    61.0    4    3.25     0.0   88    83           83    -5
5    Cape Capri           2    52.0    5    4.50     1.5   62    62           62    +0
6    Masked Vigilante     3    60.0    6    5.75     2.5   78    76           76    -2
7    Icy Lancaster        3    59.0    7    7.75     2.5   76    74           74    -2
8    Basingstoke          2    56.0    8    8.25     1.5   70    70           70    +0
9    Aadehya              4    56.5    9    8.75     0.0   71    74           74    +3
10   Wordsworth           7    53.5    10   8.80     0.0   65    68           68    +3
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Horse-by-Horse Comparison

Pos Horse Pre-Rating Official New Calculated Discrepancy WFA (kg) Line Horse Calculation
1 Warrior Of Royalty 74 74 74 ✓ Match 0.0 -
2 Real War 71 71 71 ✓ Match 1.5 -
3 French Flame Line 81 81 81 ✓ Match 1.5
4 Speed Racer 88 88 83 +5 0.0 -
5 Cape Capri 62 62 62 ✓ Match 1.5 -
6 Masked Vigilante 78 77 76 +1 2.5 -
7 Icy Lancaster 76 76 74 +2 2.5 -
8 Basingstoke 70 70 70 ✓ Match 1.5 -
9 Aadehya 71 71 74 -3 0.0 -
10 Wordsworth 65 65 68 -3 0.0 -
Assessment Methodology
Calculation Steps:
  1. Identify Line Horse - consistent performer used as reference
  2. Calculate WFA Allowance based on age, distance, and month
  3. Apply Drag Adjustment for beaten margin
  4. Calculate Actual Weight Performance:
    Weight - Drag - WFA
  5. Compare to Line Horse to determine race rating
  6. Apply special rules (maiden caps, layoff allowance)
Key Formulas:
  • Drag Effect: Varies by distance (see Benchmarks page)
  • 1 length ≈ 1kg at 1 mile (1600m)
  • WFA Scale: Based on Admiral Rous's 1855 table
  • Rating Points: 1kg = 2 rating points